Confidence: Medium · Source: FCC ULS · As of 2026-09-12
KC6Q callsign genealogy
Currently held by Koroglu, Cagil
The FCC publishes a previous_call_sign on
every amateur license — a self-link to the licensee's prior callsign.
Following those links produces the chain below.
Previous callsigns
Older callsigns held by KC6Q's current licensee, walking backwards.
- Koroglu, CagilCAgranted 2018-03-06cancelled 2020-04-03
Successor callsigns
Callsigns held now by people who previously held KC6Q.
No current licensee on record previously held this callsign.
All historical holders
Every license row we've seen with the callsign KC6Q, oldest first.
- MALLINCKRODT, ALBERT J CA2014-03-06 → cancelled 2018-03-02
- Koroglu, Cagil CA2020-04-03 active